1. The relationship between the acoustic behaviour and surface activity of killer whales (Orcinus orca) that feed on herring (Clupea harengus)

   • Malene Simon
   • Peter K. McGregor
   • Fernando Ugarte

   Original Paper 18 April 2007 Pages: 47 - 53

   

2. Stereotypy and variation in the claw waving display of the fiddler crab Uca tangeri

   • Joana M. Jordão
   • Ana F. Curto
   • Rui F. Oliveira

   Original Paper 06 April 2007 Pages: 55 - 62

   

3. Do male mealworm beetles, Tenebrio molitor, sustain the honesty of pheromone signals under immune challenge?

   • Anssi Vainikka
   • Markus J. Rantala
   • Jukka Suhonen

   Original Paper 10 May 2007 Pages: 63 - 72

   

4. The function of habitat change during brood-rearing in the precocial Kentish plover Charadrius alexandrinus

   • András Kosztolányi
   • Tamás Székely
   • Innes C. Cuthill

   Original Paper 28 June 2007 Pages: 73 - 79

   

5. Sex recognition in surface- and cave-dwelling Atlantic molly females (Poecilia mexicana, Poeciliidae, Teleostei): influence of visual and non-visual cues

   • Martin Plath
   • Michael Tobler

   Original Paper 03 August 2007 Pages: 81 - 88

   

6. Indications for female mate choice in grey-cheeked mangabeys Lophocebus albigena johnstoni in Kibale National Park, Uganda

   • Małgorzata E. Arlet
   • Freerk Molleman
   • Colin Chapman

   Original Paper 04 September 2007 Pages: 89 - 95